mojira.dev

MC-270338

A world with too much data in a chest can cause a game crash, and corrupt the save file

Resolved

Duplicate

7

Error:

un: Tried to read NBT tags that was too big; tried to allocate: 104857599 + 28 bytes where max allowed: 104857600

Linked issues

duplicates 1

MC-237841 Copying containers with NBT into themselves causes intense server-side lag and eventual crash Reopened

Attachments

2024-04-03_18.27.02.png

How-to-reproduce-the-bug.mp4

Test ouf of bound.zip

Comments 3

[MOD] Greymagic27 2024-04-03T16:52:25Z

Can confirm the issue using the world attached.

Timur Nazarov 2024-04-04T11:53:08Z

Could you provide the command or set of commands you used to get to this state?

Lolothepro29 2024-04-04T15:03:07Z

I've just uploaded a video showing how to reproduce the bug. (https://bugs.mojang.com/secure/attachment/567331/How-to-reproduce-the-bug.mp4)

Reporter: Lolothepro29

Assignee: (Unassigned)

Created: 2024-04-03T16:29:00Z

Updated: 2025-05-29T16:06:53Z

Resolved: 2024-11-21T15:12:04Z

ADO:

Confirmation Status: Confirmed

Area: Platform

Mojang Priority: Important

Category: Save Data

Labels:

Affects Versions: 24w14a, 1.20.5 Pre-Release 2, 1.20.5 Pre-Release 3

Fix Versions:

Retrieved 2025-06-09T22:06:55Z